package tienda.servlet;

import java.io.IOException;

import javax.servlet.RequestDispatcher;
import javax.servlet.ServletException;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

import tienda.exception.DAOExcepcion;
import tienda.modelo.Persona;
import tienda.modelo.Publicacion;
import tienda.negocio.GestionarPersona;
import tienda.negocio.GestionarPublicaciones;

/**
 * Servlet implementation class MostrarPublicacionServlet
 */
@WebServlet("/MostrarPublicacionServlet")
public class MostrarPublicacionServlet extends HttpServlet {
	private static final long serialVersionUID = 1L;
       
    /**
     * @see HttpServlet#HttpServlet()
     */
    public MostrarPublicacionServlet() {
        super();
        // TODO Auto-generated constructor stub
    }

	/**
	 * @see HttpServlet#doGet(HttpServletRequest request, HttpServletResponse response)
	 */
	protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
		// TODO Auto-generated method stub
		// TODO Auto-generated method stub
				int idPublicacion = Integer.parseInt(request.getParameter("idpublicacion"));
				
				GestionarPublicaciones negoPubli = new GestionarPublicaciones();
				Publicacion publi;
				
				int pe;
				Persona vendedor;
				GestionarPersona negoPerso = new GestionarPersona();
				RequestDispatcher rd = request.getRequestDispatcher("MostrarPublicacion.jsp");
				
				
				try {
					publi=negoPubli.obtener(idPublicacion);
					pe=negoPubli.obtenerCantidadPendiente(idPublicacion);
					vendedor=negoPerso.obtener(publi.getPersona_idPersona());
					
					request.setAttribute("publicacion",  publi);
					request.setAttribute("pendiente", pe);
					request.setAttribute("vendedorcito", vendedor);
					
					
					
				} catch (DAOExcepcion e) {
					rd = request.getRequestDispatcher("error.jsp");
					request.setAttribute("error", e.getMessage());		
				}
				
				rd.forward(request, response);
				
			

	}

	/**
	 * @see HttpServlet#doPost(HttpServletRequest request, HttpServletResponse response)
	 */
	protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
		// TODO Auto-generated method stub
	}

}
